I've heard it explained in other settings that "explanations for feelings" are almost always just plausible guesswork by the executive function of the brain, no matter how certain it feels.
The story that I remember was of an awake portion of a brain surgery, where doctors were stimulating parts of a patient's brain to make sure not to cut anything too important. The doctor stimulated one spot and the patient suddenly laughed. The doctor asked "why did you laugh just then?" and the patient replied "well, you all just look so funny standing around in your doctor outfits!".
It was the best explanation the brain could come up with for the laughter, the closest thing to "funny" or "things that might explain my laughter" in that moment. But the guess was completely wrong, even though the patient felt certain it was the truth.
The story that I remember was of an awake portion of a brain surgery, where doctors were stimulating parts of a patient's brain to make sure not to cut anything too important. The doctor stimulated one spot and the patient suddenly laughed. The doctor asked "why did you laugh just then?" and the patient replied "well, you all just look so funny standing around in your doctor outfits!".
It was the best explanation the brain could come up with for the laughter, the closest thing to "funny" or "things that might explain my laughter" in that moment. But the guess was completely wrong, even though the patient felt certain it was the truth.